6-bromo-3-cyanocoumarin

Modify Date: 2024-01-02 09:56:49

6-bromo-3-cyanocoumarin Structure
6-bromo-3-cyanocoumarin structure
Common Name 6-bromo-3-cyanocoumarin
CAS Number 76693-35-1 Molecular Weight 250.04800
Density 1.78 g/cm3 Boiling Point 403.4ºC at 760 mmHg
Molecular Formula C10H4BrNO2 Melting Point N/A
MSDS N/A Flash Point 197.8ºC

 Names

Name 6-bromo-3-cyanocoumarin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.78 g/cm3
Boiling Point 403.4ºC at 760 mmHg
Molecular Formula C10H4BrNO2
Molecular Weight 250.04800
Flash Point 197.8ºC
Exact Mass 248.94300
PSA 54.00000
LogP 2.42718

 Safety Information

HS Code 2932209090

 Synthetic Route

~92%

6-bromo-3-cyanocoumarin Structure

6-bromo-3-cyano...

CAS#:76693-35-1

Literature: Augustine, John Kallikat; Bombrun, Agnes; Ramappa, Balakrishna; Boodappa, Chandrakantha Tetrahedron Letters, 2012 , vol. 53, # 33 p. 4422 - 4425

~89%

6-bromo-3-cyanocoumarin Structure

6-bromo-3-cyano...

CAS#:76693-35-1

Literature: Costa, Marta; Areias, Filipe; Abrunhosa, Luis; Venancio, Armando; Proenca, Fernanda Journal of Organic Chemistry, 2008 , vol. 73, # 5 p. 1954 - 1962

~%

6-bromo-3-cyanocoumarin Structure

6-bromo-3-cyano...

CAS#:76693-35-1

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 323, # 4 p. 691 - 693

~%

6-bromo-3-cyanocoumarin Structure

6-bromo-3-cyano...

CAS#:76693-35-1

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 323, # 4 p. 691 - 693

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-bromo-chromen-2-one
3-Cyano-6-bromochromon
6-Brom-2-oxo-2H-chromen-3-carbonitril
2-oxo-6-bromo-2H-chromene-3-carbonitrile
6-bromo-2H-chromen-2-one
6-bromo-2-oxo-2H-chromene-3-carbonitrile
6-Brom-cumarin
6-bromochromone
6-bromo-2-oxo-2H-chromene
6-bromo-coumarin